﻿<script>
function isValidMobile(sText){
	 var reEmail=/\d{11}/;
	 var objexp=new RegExp(reEmail);
	 return objexp.test(sText)
}
function check_null_cn(arr,form,arr_cn){
	for(i=0;i<arr.length;i++){
		 va= eval(form+"."+arr[i]+".value")
		 if(va.Trim()==''){
			 alert(arr_cn[i]+'不能为空')			 
			 return false
		 }
	}	
	return true
}
       var ttt;     	 
	   function check(){	
	   if(document.userinfo.name.value==""){
			       alert('姓名必须填写')
				   document.userinfo.name.focus()
				   return false
			 }       
						var count=0;

for (var i=0; i<document.userinfo.sex.length; i++) {
if (document.userinfo.sex[i].checked){
   count++;
}
}
if (count==0){
alert('性别必须选择一个')
return false;
}
		     m_t=isValidMobile(document.userinfo.mobile.value)
				 if(!m_t || document.userinfo.mobile.value.length!=11){
			       alert('手机号不正确')
				   document.userinfo.mobile.focus()
				   return false
			     }
			  if(document.userinfo.mobile.value!=document.userinfo.mobile2.value){
			       alert('两次输入的手机号不一致')
				   document.userinfo.mobile2.focus()
				   return false
			 }

			  if(document.userinfo.tuijian_ren_ka.value!=''){
			       if(document.userinfo.tuijian_ren_ka.value==document.userinfo.mobile.value){
			           alert('推荐人手机号和申请人手机号重复！')
				       document.userinfo.mobile2.focus()
				       return false
				   }
			 }
			 return true
     }
	
</script>